ES2122558T3 - STRAWBERRY. - Google Patents

STRAWBERRY.

Info

Publication number
ES2122558T3
ES2122558T3 ES95910486T ES95910486T ES2122558T3 ES 2122558 T3 ES2122558 T3 ES 2122558T3 ES 95910486 T ES95910486 T ES 95910486T ES 95910486 T ES95910486 T ES 95910486T ES 2122558 T3 ES2122558 T3 ES 2122558T3
Authority
ES
Spain
Prior art keywords
way
base
bodies
support
extreme face
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES95910486T
Other languages
Spanish (es)
Inventor
Horst Jager
Gebhard Muller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kennametal Hertel AG
Original Assignee
Kennametal Hertel AG
Kennametal Hertel AG Werkzeuge and Hartstoffe
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kennametal Hertel AG, Kennametal Hertel AG Werkzeuge and Hartstoffe filed Critical Kennametal Hertel AG
Application granted granted Critical
Publication of ES2122558T3 publication Critical patent/ES2122558T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B23C5/2226—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts fitted on an intermediate carrier, e.g. shank fixed in the cutter body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/006—Details of the milling cutter body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/28—Features relating to lubricating or cooling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908—Face or end mill
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1932—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with means to fasten tool seat to holder
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1946—Face or end mill
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/309352—Cutter spindle or spindle support
    • Y10T409/309408—Cutter spindle or spindle support with cutter holder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Turning (AREA)
  • Shovels (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

UNA FRESADORA COMPRENDE SUSTANCIALMENTE EL CUERPO (3) DE BASE Y CUERPOS (4) SOPORTE QUE ESTAN DISTRIBUIDOR SOBRE LA SUPERFICIE DE ESTE ULTIMO Y APLICADOS PARA LAS PLACAS (5) DE CORTE ELABORADAS DE MATERIAL DE CORTE ENDURECIDO. LA CARA EXTREMA DEL CUERPO (3) DE BASE COMPRENDE UNA ZONA (8) CENTRAL Y UNA ZONA (4) PERIFERICA QUE RODEA ESTA ULTIMA DE FORMA ANULAR. LA ALTURA DE LA ZONA (9) PERIFERICA SE PROYECTA DETRAS DE LA ALTURA DE LA ZONA (8) CENTRAL DE TAL MODO QUE SE FORMA ENTRE LAS DOS ZONAS (8,9) UN ESCALON (6) QUE RODEA ANULARMENTE EL EJE DE ROTACION (1). EN SU BASE, LOS CUERPOS (4) SOPORTE COMPRENDEN UN CONTRAESCALON (12) QUE COOPERA DE FORMA INTERBLOQUEADA CON EL ESCALON (9) DEL MIEMBRO BASE. EL CONTRAESCALON (12) ESTA TENSIONADO CONTRA LA CARA EXTREMA DEL MIEMBRO (3) DE BASE. UNA PLACA (15) DE MONTAJE SE DISPONE EN LA CARA EXTREMA DEL CUERPO (3) BASE Y, POR MEDIO DE RANURAS QUE SE DISPONEN SOBRE LA PERIFERIA DE LA INDICADA PLACA DE MONTAJE Y QUE SE ABREN HACIA AFUERA DE MANERA APROXIMADAMENTE RADIAL, ABARCA LOS CUERPOS (4) SOPORTE EN LOS LADOS Y EN LA ZONA POSTERIOR, EN UNA MANERA SUSTANCIALMENTE DE INTERBLOQUEO. SE ASEGURA DE ESTA FORMA EN PARTICULAR UN ALTO GRADO DE SEGURIDAD EN TERMINOS DE CONCENTRICIDAD INCLUSO CUANDO LA FRESA GIRA A VELOCIDADES PERIFERICAS MUY ALTAS.A MILLING MACHINE SUBSTANTIALLY UNDERSTANDS THE BASE BODY (3) AND BODIES (4) SUPPORT THAT ARE DISTRIBUTOR ON THE SURFACE OF THIS LAST AND APPLIED FOR THE CUTTING PLATES (5) MADE OF HARDENED CUTTING MATERIAL. THE EXTREME FACE OF THE BASE BODY (3) INCLUDES A CENTRAL ZONE (8) AND A PERIPHERAL ZONE (4) THAT SURROUNDS THIS LAST IN ANNULAR WAY. THE HEIGHT OF THE PERIPHERAL ZONE (9) IS PROJECTED BEHIND THE HEIGHT OF THE CENTRAL ZONE (8) SO THAT IT FORMS BETWEEN THE TWO ZONES (8,9) A STEP (6) THAT ANNULARLY SURROUNDS THE AXIS OF ROTATION ( one). AT THEIR BASE, THE SUPPORT BODIES (4) INCLUDE A COUNTER-STEP (12) THAT COOPERATES IN AN INTERLOCKED WAY WITH THE STEP (9) OF THE BASE MEMBER. THE BACKSCAPE (12) IS STRESSED AGAINST THE EXTREME FACE OF THE BASE MEMBER (3). A MOUNTING PLATE (15) IS DISPOSED ON THE EXTREME FACE OF THE BODY (3) BASE AND, BY MEANS OF SLOTS THAT ARE DISPOSED ON THE PERIPHERY OF THE INDICATED MOUNTING PLATE AND OPEN OUTWARD APPROXIMATELY RADIAL, BODIES (4) SUPPORT ON THE SIDES AND IN THE BACK AREA, IN A SUBSTANTIALLY WAY OF INTERLOCKING. A HIGH DEGREE OF SAFETY IN TERMS OF CONCENTRICITY IS ENSURED IN THIS WAY, EVEN WHEN THE DRILL TURNS AT VERY HIGH PERIPHERAL SPEEDS.

ES95910486T 1994-02-19 1995-02-15 STRAWBERRY. Expired - Lifetime ES2122558T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9402775 1994-02-19

Publications (1)

Publication Number Publication Date
ES2122558T3 true ES2122558T3 (en) 1998-12-16

Family

ID=6904838

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95910486T Expired - Lifetime ES2122558T3 (en) 1994-02-19 1995-02-15 STRAWBERRY.

Country Status (9)

Country Link
US (1) US5848858A (en)
EP (1) EP0745012B1 (en)
JP (1) JP3262799B2 (en)
AT (1) ATE170118T1 (en)
CA (1) CA2183423A1 (en)
DE (1) DE59503340D1 (en)
ES (1) ES2122558T3 (en)
RU (1) RU2136454C1 (en)
WO (1) WO1995022425A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL115338A (en) * 1995-09-18 1999-07-14 Iscar Ltd Exchangeable cutting insert and a tool assembly for use therewith
IL127827A (en) 1998-12-29 2001-08-08 Iscar Ltd Slotting cutter
DE19919236A1 (en) * 1999-04-28 2000-11-09 Traub Drehmaschinen Gmbh Tool carriers for machine tools and tool arrangement for machine tools
US7121938B2 (en) * 2002-04-03 2006-10-17 Toho Engineering Kabushiki Kaisha Polishing pad and method of fabricating semiconductor substrate using the pad
SE526055C2 (en) * 2003-01-28 2005-06-21 Seco Tools Ab Publ Thread cutter and holder included in a thread cutter
US8454284B2 (en) * 2008-12-01 2013-06-04 Kennametal Inc. Milling cutter coupling system
DE102011013789B3 (en) * 2011-03-02 2012-06-14 Hartmetall-Werkzeugfabrik Paul Horn Gmbh die stock
US10183347B2 (en) * 2015-09-08 2019-01-22 Iscar, Ltd. Rotary cutting tool having axial position adjustment arrangement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3091138A (en) * 1959-12-07 1963-05-28 Wesson Corp Rotating cutter assembly
US3104453A (en) * 1961-05-09 1963-09-24 Walter J Greenleaf Rotary cutting tool
CH630276A5 (en) * 1979-08-31 1982-06-15 Stellram Sa CUTTING TOOL WITH INTERCHANGEABLE CARTRIDGE CARTRIDGES.
JPS5721217A (en) * 1980-07-08 1982-02-03 Nissan Motor Co Ltd Cutting oil supply mechanism in milling machine
AU1875583A (en) * 1982-09-29 1984-04-05 Kennametal Inc. Milling cutter and indexable cutting insert
US4522538A (en) * 1983-11-07 1985-06-11 Lindsay Harold W Milling cutter with multiple indexable cutting inserts
CH670969A5 (en) * 1986-11-21 1989-07-31
SE501915C2 (en) * 1993-03-18 1995-06-19 Sandvik Ab Fine cutter with recesses for axially adjustable cassettes
US5662436A (en) * 1994-04-08 1997-09-02 Todd N. Bishop Rotating tool star shaped holding member interfitted to insert mounting disk

Also Published As

Publication number Publication date
CA2183423A1 (en) 1995-08-24
RU2136454C1 (en) 1999-09-10
US5848858A (en) 1998-12-15
EP0745012B1 (en) 1998-08-26
DE59503340D1 (en) 1998-10-01
JP3262799B2 (en) 2002-03-04
JPH09508862A (en) 1997-09-09
ATE170118T1 (en) 1998-09-15
EP0745012A1 (en) 1996-12-04
WO1995022425A1 (en) 1995-08-24

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